AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012KJ50 ∴ Orbital info ∴ Epoch epochXXX

(471548) 2012KJ50 ▹

ORBITAL INFORMATION

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(ASCII data file 471548.eq0)

Keplerian elements at epoch
57753.6 MJD
	Value	1-σ variation	Units
a	2.3478	1.921e-08	au
e	0.18685	6.614e-08
i	2.042	8.884e-06	deg
Ω	231.351	0.0002018	deg
ω	64.433	0.0002045	deg
M	65.252	2.709e-05	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9091	au
Aphelion	2.7865	au
Asc. node-Earth separation	1.08484	au
Desc. node-Earth separation	1.47547	au
Earth MOID	0.89234	au
Orbital period	1313.98	days
Date of orbit computation	apr 23 21:30

Correlation matrix
1.00000000	0.27517074	-0.00130561	-0.00605446	0.04998182	-0.32968859
0.27517074	1.00000000	-0.00958453	0.00646572	-0.01664834	0.01391523
-0.00130561	-0.00958453	1.00000000	-0.08879477	0.08731672	-0.00058628
-0.00605446	0.00646572	-0.08879477	1.00000000	-0.98822499	0.01308963
0.04998182	-0.01664834	0.08731672	-0.98822499	1.00000000	-0.16294676
-0.32968859	0.01391523	-0.00058628	0.01308963	-0.16294676	1.00000000

Covariance matrix
3.68937851E-16	3.49556659E-16	-2.22784453E-16	-2.34640339E-14	1.96342877E-13	-1.71565866E-13
3.49556659E-16	4.37398644E-15	-5.63126624E-15	8.62791266E-14	-2.25183346E-13	2.49332748E-14
-2.22784453E-16	-5.63126624E-15	7.89210524E-11	-1.59160117E-10	1.58642787E-10	-1.41108529E-13
-2.34640339E-14	8.62791266E-14	-1.59160117E-10	4.07099736E-08	-4.07786391E-08	7.15530264E-11
1.96342877E-13	-2.25183346E-13	1.58642787E-10	-4.07786391E-08	4.18266395E-08	-9.02864502E-10
-1.71565866E-13	2.49332748E-14	-1.41108529E-13	7.15530264E-11	-9.02864502E-10	7.34007880E-10